EP3809092A4 - Dispositif et procédé d'irradiation à faisceau laser - Google Patents

Dispositif et procédé d'irradiation à faisceau laser Download PDF

Info

Publication number
EP3809092A4
EP3809092A4 EP19841840.2A EP19841840A EP3809092A4 EP 3809092 A4 EP3809092 A4 EP 3809092A4 EP 19841840 A EP19841840 A EP 19841840A EP 3809092 A4 EP3809092 A4 EP 3809092A4
Authority
EP
European Patent Office
Prior art keywords
laser beam
beam irradiation
irradiation device
irradiation method
laser
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19841840.2A
Other languages
German (de)
English (en)
Other versions
EP3809092A1 (fr
Inventor
Masashi IWASHIMIZU
Hiroyuki Daigo
Shingo Nishikata
Kazunori Masukawa
Atsushi Ochiai
Toshikazu Ebisuzaki
Satoshi Wada
Yoshiyuki Takizawa
Masayuki Maruyama
Shinji Motokoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Institute for Laser Technology
RIKEN Institute of Physical and Chemical Research
Original Assignee
Mitsubishi Heavy Industries Ltd
Institute for Laser Technology
RIKEN Institute of Physical and Chemical Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd, Institute for Laser Technology, RIKEN Institute of Physical and Chemical Research filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP3809092A1 publication Critical patent/EP3809092A1/fr
Publication of EP3809092A4 publication Critical patent/EP3809092A4/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H13/00—Means of attack or defence not otherwise provided for
    • F41H13/0043—Directed energy weapons, i.e. devices that direct a beam of high energy content toward a target for incapacitating or destroying the target
    • F41H13/005—Directed energy weapons, i.e. devices that direct a beam of high energy content toward a target for incapacitating or destroying the target the high-energy beam being a laser beam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/08—Aiming or laying means with means for compensating for speed, direction, temperature, pressure, or humidity of the atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/14—Indirect aiming means
    • F41G3/145—Indirect aiming means using a target illuminator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G01S13/865—Combination of radar systems with lidar systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/589—Velocity or trajectory determination systems; Sense-of-movement determination systems measuring the velocity vector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
    • G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G01S13/867—Combination of radar systems with cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Lasers (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
EP19841840.2A 2018-07-24 2019-07-03 Dispositif et procédé d'irradiation à faisceau laser Pending EP3809092A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018138536A JP7174934B2 (ja) 2018-07-24 2018-07-24 レーザ光照射装置及びレーザ光照射方法
PCT/JP2019/026481 WO2020022012A1 (fr) 2018-07-24 2019-07-03 Dispositif et procédé d'irradiation à faisceau laser

Publications (2)

Publication Number Publication Date
EP3809092A1 EP3809092A1 (fr) 2021-04-21
EP3809092A4 true EP3809092A4 (fr) 2021-08-11

Family

ID=69181683

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19841840.2A Pending EP3809092A4 (fr) 2018-07-24 2019-07-03 Dispositif et procédé d'irradiation à faisceau laser

Country Status (4)

Country Link
US (1) US20210270568A1 (fr)
EP (1) EP3809092A4 (fr)
JP (1) JP7174934B2 (fr)
WO (1) WO2020022012A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11581953B2 (en) * 2019-11-03 2023-02-14 Lasermotive, Inc. Dual-use power beaming system
JP7500743B2 (ja) * 2020-02-17 2024-06-17 ビ－エイイ－ システムズ パブリック リミテッド カンパニ－ レーザコントローラ
JP2022100623A (ja) 2020-12-24 2022-07-06 三菱重工業株式会社 レーザ追尾装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040069927A1 (en) * 2002-07-19 2004-04-15 Lockheed Martin Corporation Method and system for wavefront compensation
WO2009038843A2 (fr) * 2007-06-14 2009-03-26 Raytheon Company Procédés et appareil pour contrer un projectile
US8218589B1 (en) * 2008-07-28 2012-07-10 The United States Of America As Represented By The Secretary Of The Air Force High-energy laser atmospheric compensation and aimpoint maintenance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011185567A (ja) 2010-03-10 2011-09-22 Mitsubishi Electric Corp 高出力レーザ照射装置
JP2016042550A (ja) 2014-08-19 2016-03-31 株式会社東芝 レーザ照射装置、およびレーザ照射方法
JP2017157737A (ja) 2016-03-03 2017-09-07 株式会社東芝 レーザ照射システムおよび反射光学装置
CN107765711A (zh) * 2016-08-18 2018-03-06 邹科颖 一种激光跟踪***调试装置
ES2808800T3 (es) 2016-12-22 2021-03-01 Evonik Operations Gmbh Compuestos a base de aductos con isocianatos para composiciones de revestimiento

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040069927A1 (en) * 2002-07-19 2004-04-15 Lockheed Martin Corporation Method and system for wavefront compensation
WO2009038843A2 (fr) * 2007-06-14 2009-03-26 Raytheon Company Procédés et appareil pour contrer un projectile
US8218589B1 (en) * 2008-07-28 2012-07-10 The United States Of America As Represented By The Secretary Of The Air Force High-energy laser atmospheric compensation and aimpoint maintenance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020022012A1 *

Also Published As

Publication number Publication date
US20210270568A1 (en) 2021-09-02
JP7174934B2 (ja) 2022-11-18
EP3809092A1 (fr) 2021-04-21
WO2020022012A1 (fr) 2020-01-30
JP2020016370A (ja) 2020-01-30

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